Showing 1994Show all
2 papers · 1 filter
gr-qc1994
Adaptative Mesh Refinement in Numerical Relativity
Joan Masso, Edward Seidel, Paul Walker
We discuss the use of Adaptative Mesh Refinement (AMR) techniques in dynamical black hole spacetimes. We compare results between traditional fixed grid methods and a new AMR applic…
gr-qc1994
Event Horizons of Numerical Black Holes
Peter Anninos, David Bernstein, Steven Brandt +5
We have developed a powerful and efficient method for locating the event horizon of a black hole spacetime, making possible the study of the dynamics of event horizons in numerical…